Question

ball is gently dropped from a height of 20 m. If its velocity increases uniformly at the rate of 10 m s -2 , with what velocity will it strike the ground? After what time will it strike the ground?

this is 5 mark questions so anwer like that okay guys.​

Answer 1

Answer:

Complete the table 1. cp= 560 sp 650 ,p/l amount = p%/L%=???.

2.Cp =75 Sp = L =6 p/l % =..

3. cp= 96 ,,, sp= l/p= amount,,, p%= 10%.

4. cp = ??? ,,,sp=270 p/l amount =,,,l% =10%